<?php

/**
 * This is the model class for table "{{channel}}".
 *
 * The followings are the available columns in table '{{channel}}':
 * @property integer $cid
 * @property integer $aid
 * @property integer $father
 * @property integer $son
 * @property string $mobName
 * @property string $mobKeywords
 * @property string $mobDescription
 * @property string $mobContent
 * @property integer $type
 * @property string $lastdate
 *
 * The followings are the available model relations:
 * @property Articles $c
 * @property Apps $a
 */
class Channel extends CActiveRecord
{
	/**
	 * Returns the static model of the specified AR class.
	 * @param string $className active record class name.
	 * @return Channel the static model class
	 */
	public static function model($className=__CLASS__)
	{
		return parent::model($className);
	}

	/**
	 * @return string the associated database table name
	 */
	public function tableName()
	{
		return '{{channel}}';
	}

	/**
	 * @return array validation rules for model attributes.
	 */
	public function rules()
	{
		// NOTE: you should only define rules for those attributes that
		// will receive user inputs.
		return array(
			array('aid, father, son, type', 'numerical', 'integerOnly'=>true),
			array('mobName, mobKeywords, mobDescription, mobContent, lastdate', 'length', 'max'=>255),
			// The following rule is used by search().
			// Please remove those attributes that should not be searched.
			array('cid, aid, father, son, mobName, mobKeywords, mobDescription, mobContent, type, lastdate', 'safe', 'on'=>'search'),
		);
	}

	/**
	 * @return array relational rules.
	 */
	public function relations()
	{
		// NOTE: you may need to adjust the relation name and the related
		// class name for the relations automatically generated below.
		return array(
			'c' => array(self::BELONGS_TO, 'Articles', 'cid'),
			'a' => array(self::BELONGS_TO, 'Apps', 'aid'),
		);
	}

	/**
	 * @return array customized attribute labels (name=>label)
	 */
	public function attributeLabels()
	{
		return array(
			'cid' => 'Cid',
			'aid' => 'Aid',
			'father' => 'Father',
			'son' => 'Son',
			'mobName' => 'Mob Name',
			'mobKeywords' => 'Mob Keywords',
			'mobDescription' => 'Mob Description',
			'mobContent' => 'Mob Content',
			'type' => 'Type',
			'lastdate' => 'Lastdate',
		);
	}

	/**
	 * Retrieves a list of models based on the current search/filter conditions.
	 * @return CActiveDataProvider the data provider that can return the models based on the search/filter conditions.
	 */
	public function search()
	{
		// Warning: Please modify the following code to remove attributes that
		// should not be searched.

		$criteria=new CDbCriteria;

		$criteria->compare('cid',$this->cid);
		$criteria->compare('aid',$this->aid);
		$criteria->compare('father',$this->father);
		$criteria->compare('son',$this->son);
		$criteria->compare('mobName',$this->mobName,true);
		$criteria->compare('mobKeywords',$this->mobKeywords,true);
		$criteria->compare('mobDescription',$this->mobDescription,true);
		$criteria->compare('mobContent',$this->mobContent,true);
		$criteria->compare('type',$this->type);
		$criteria->compare('lastdate',$this->lastdate,true);

		return new CActiveDataProvider($this, array(
			'criteria'=>$criteria,
		));
	}
}